Tudor
Black Bay GMT
REF: M79833MN-0003
The Black Bay GMT is an extension of the Black Bay line with a highly functional complication: a multiple time-zone function – also known as a GMT function. Recognisable by its rotatable bezel, which derives its deep blue and burgundy colour theme from other models in the Black Bay line, but in a matt version, the Black Bay GMT is also a nod to the early days of this watchmaking function.
Black Bay GMT 41 mm steel and yellow gold
Specifications
Movement:
Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture
Model Number:
M79833MN-0003
Size:
large size
Material:
steel and yellow gold
Case:
41 mm steel case with polished and satin finish
Bezel:
48-notch bidirectional rotating bezel in yellow gold with 24-hours graduated matt brown and black anodised aluminium disc
Dial:
Black, domed
Winding Crown:
Yellow gold screw-down crown, with the TUDOR rose in relief, with circular satin-brushed steel winding crown tube
Crystal:
Domed sapphire crystal
Water Resistance:
Waterproof to 200 m (660 ft)
Bracelet:
Brown leather strap with steel folding clasp and safety catch

Product Description
41 mm steel case with polished and satin finish,
48-notch bidirectional rotating bezel in yellow gold with 24-hours graduated matt brown and black anodised aluminium disc,
Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture,
Black, domed,
Yellow gold screw-down crown, with the TUDOR rose in relief, with circular satin-brushed steel winding crown tube,
Domed sapphire crystal,
Waterproof to 200 m (660 ft),
Brown leather strap with steel folding clasp and safety catch
